HUB MAINTENANCE MANUAL

Index
1. Hub Lineup in Gear

32. Hub Bearing Tool Box

43. Front Rim Brake Hub
3-1 Hub Disassembly53-2 Hub Assembly

64 Front Disc Brake Hub

74-1 Hub Disassembly

84-2 Hub Assembly

95. Rear Rim / Disc Brake Hub

105-1 Hub Disassembly

115-2 Hub Assembly

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1Hub Lineup in Gear
Part No.

Model name

Description

300000068

CADEX RB FRONT HUB

CADEX RB F HUB 16X100 5MM

300000069

CADEX DB FRONT HUB

CADEX DB F HUB 21X100 12MM CENTERLOCK

300000070

CADEX RB REAR HUB 11S

CADEX RB R HUB 11S 21X130 5MM

300000071

CADEX RB REAR HUB 12SCADEX RB R HUB 12S 21X130 5MM XDR300000072

CADEX DB REAR HUB 11S

CADEX DB R HUB 11S 24X142 12MM

300000073

CADEX DB REAR HUB 12SCADEX DB R HUB 12S 24X142 12MM XDR

300000062

TOOL SETCADEX HUB BEARING TOOL SET300000052

FREE HUB BODY

CADEX FREE HUB BODY KITS SHIMANO 11S

300000053

FREE HUB BODY

CADEX FREE HUB BODY KITS SRAM XDR 12S

300000054

HUB BEARINGSCADEX FRONT HUB BEARINGS RIM BRAKE

300000055

HUB BEARINGSCADEX REAR HUB BEARINGS RIM BRAKE

300000063

HUB BEARINGSCADEX FRONT HUB BEARINGS DISC BRAKE

300000064

HUB BEARINGSCADEX REAR HUB BEARINGS DISC BRAKE

300000056

CADEX GREASECADEX GREASE FOR RACHETS 50G

300000057

CADEX RATCHETCADEX RATCHET KIT(2 RATCHETS, 1 SPRING)

300000058

CADEX HUB END CAPCADEX HUB END CAP 100*5300000059

CADEX HUB END CAPCADEX HUB END CAP 130*5 SHIMANO 11S

300000065

CADEX HUB END CAPCADEX HUB END CAP 130*5 SRAM 12S

300000060

CADEX HUB END CAPCADEX HUB END CAP 100*12300000061

CADEX HUB END CAPCADEX HUB END CAP 142*12 SHIMANO 11S

300000066

CADEX HUB END CAPCADEX HUB END CAP 142*12 SRAM 12S

32 Hub Bearing Tool Box

After every bearing replacement, please glue the bearing into the hub shell by using
Loctite 290 and dry for 24+ hours. Pay special attention not to let excess Loctite dryon the waterproof cover. Clean off excess glue immediately.
Glue both sides of front hub, non-drive side of rear hub.

3 Front Rim Brake Hub
3-1 Hub Disassembly
STEP 1
Take off the end caps.

STEP 2a. Attach the threaded axle to one of the spindles.
b. Mount Tool 02 onto the threaded axle.
c. Insert the threaded axle into the bearing axle.
d. Mount Tool 07 on the threaded axle with the wide side
towards the hub.
e. Attach the second spindle to the threaded axle.

Side BSide A
Tool 02

4Tool 07

STEP 3a. Tighten the spindles, the bearing at Tool 07 side will be pushed out of the hub shell.
b. Loosen the spindles to take out the threaded axle take off the disassembled bearing.

Tool 07
Bearing

STEP 4a. Re-insert the threaded axle in the hub axle.
* Tool 07 at the side with bearing.
* Tool 02 at the side without bearing.
b. Tighten the spindles, the bearing at Tool 07 side
will be pushed out of the hub shell.

Side ASide B3-2

Hub Assembly

STEP 1a. Insert Tool 08 in the hub shellb. Slide the new bearing onto the narrow endof Tool 08. Orange side of bearing facing outwards.

OrangeView Side B
Side BTool 08

Side A

STEP 2a. Mount threaded axle on a spindle and insert it in Tool 08.
b. Mount Tool 6901 on the threaded axle (against the bearing)and mount the other spindle.
c. Tighten the spindles until the bearing is fully pressed into the hub shell.

Side BSide A
Tool 08

Tool 6901

STEP 3a. Insert the hub axle through the hub shell, into the mounted bearing.
b. Mount Tool 6901 on the threaded axle against the spindle
c. Mount a bearing on the hub axle at the side where no bearing is mounted yet.
d. Insert the threaded axle through the axle from the mounted bearing side.
e. Slide the second Tool 6901 on the threaded axle and mount the other spindle
f. Tighten the spindles until the bearing is fully pressed into the hub shell.

OrangeSide B
Side A
Axle
Tool 6901

STEP 4
Mount the end caps on the hub.

Tool 6901

4 Front Disc Brake Hub
4-1 Hub Disassembly
STEP 1
Take off the end caps.

STEP 2Inside the hub there is a steel bushing.
a. Slide the busing off center.
b. Tool 09 should rest against the steel bushing.

Axle

Tool 09

STEP 3
Remove bearing of Non-disc side.
a. Attach the threaded axle to one of the spindles.
b. Mount Tool 02 & Tool 09 onto the threaded axle.
c. Insert the threaded axle into the bearings from the disc side.
d. Mount Tool 07 on the threaded axle at the non disc side withthe wide side towards the hub.
Attach the second spindle to the threaded axle.

Tool 02

Tool 09
Non-disc side

Tool 07

Disc side

STEP 4a. Tighten the spindles, the bearing at Tool 07 side (non disc) will be pushed out of the hub shell.
b. Loosen the spindles to take out the threaded axle take off the disassembled bearing.

Tool 07
BearingAxle

STEP 5
Remove bearing of Disc side.
a. Attach the threaded axle to one of the spindles.
b. Mount Tool 07 on the threaded axle and insert the threaded axle into the hub from the disc side.
c. Mount Tool 02 & Axle onto the threaded axle.
d. Attach the second spindle to the threaded axle.

Tool 07
Non-disc sideAxle

Tool 02

Disc side

STEP 6a. Tighten the spindles, the bearing at Tool 07 side (disc) will be pushed out of the hub shell.
b. Loosen the spindles to take out the threaded axle take off the disasse mbled bearing.

Bearing
Tool 07

4-2

Hub AssemblySTEP 1
Assemble bearing of Disc side.
a. Attach the threaded axle to one of the spindles.
b. Mount Tool 01 on the threaded axle (wide side towards the spindle),
place a new bearing on Tool 01 and insert the threaded axle into
the hub from the disc side.
c. Slide Tool 08 on the threaded axle and attach the second spindle.

Tool 08

Tool 01

STEP 2Tighten the spindles until the bearing is fully pressed into the hub shell.

OrangeSTEP 3
Assemble bearing of Non-disc side.
a. Attach the threaded axle to one of the spindles.
b. Mount Tool 01 on the threaded axle (wide side towards the spindle).
c. Slide the threaded axle through the hub shell.
d. Place the hub axle on the threaded axle.
e. Loosely mount a bearing on the hub shell.
f. Insert Tool 05 with the narrow side in the bearing (slide over threaded axle).
g. Mount a second spindle.

Tool 05
Axle

Tool 01

STEP 4Tighten spindles until the bearing is fully pressed in the hub shell.

OrangeView Non-disc side

STEP 5a. After every bearing replacement, please glue the bearing i n to the hub shell by using Loctite 290 and dry for
24+ hours. Pay special attention not to let excess Loctite dry on the waterproof cover.
Clean off excess glue immediately. Glue both side s of front hub.
b. Place the end caps back on the hub.

5 Rear Rim/Disc Brake Hub
5-1 Hub Disassembly
STEP 1a. Take off the end caps.
b. Pull off the freehub body from the hub.
c. Use tweezers to take out the star ratchet from the hub.

STEP 2
Remove bearing of Non-disc side.
a. Attach the threaded axle to one of the spindles.
b. Mount Tool 07 onto the threaded axle.
c. Insert the threaded axle into the hub axle from non drive side(wide side of Tool 07 towards the hub).
Attach the second spindle to the threaded axle.

Tool 07

STEP 3a. Tighten the spindles, the bearing at Tool 07 side (non drive) will be pushed out of the hub shell.
b. Loosen the spindles to take out the threaded axle take off the disassembled bearing.

STEP 4
Remove bearing of Disc side.
Take out the hub axle and place it back with the long side towards non drive side.

BAABSTEP 5a. Attach the threaded axle to one of the spindles.
b. Insert the threaded axle into the hub axle from non-drive side.
c. Slide Tool 07 on the threaded axle (wide side towards hub shell).
d. Attach the second spindle to the threaded axle.

Tool 6802

Tool 07

STEP 5Tighten the spindles until the bearing at drive side is pushed ou t of the hub shell5-2

Hub Disassembly

STEP 1
Assemble bearing of Drive side.
a. Attach the threaded axle to one of the spindles.
b. Slide Tool 04 and Tool 01 on the threaded axle,
mount a bearing on the narrow side of Tool 01
c. Insert the threaded axle in the hub shell from drive side.
d. Slide Tool 08 over the threaded axle and into Tool 01 in the hub shelle. Attach the second spindle to the threaded axle.

Tool 01
Tool 04

STEP 2Tighten spindles until the bearing is fully pressed in the hub shell.

Tool 08

STEP 3
Assemble bearing of Non-drive side.
a. Attach the threaded axle to one of the spindles.
b. Slide Tool 6802, bearing and the hub axle on the threaded axle.
c. Insert the threaded axle into the hub shell, through the bearing on drive side.
d. Slide Tool 03 & Tool 04 onto the threaded axle.
e. Attach the second spindle to the threaded axle.

Tool 6802

Axle
Tool 03
Tool 04

STEP 4Tighten spindles until the bearing is fully pressed in the hub shell.

OrangeView of Non-disc side

STEP 5After every bearing replacement, please glue the bearing into the hub shell by using Loctite 290 and dry for
24+ hours. Pay special attention not to let excess Loctite dry on the waterproof cover. Clean off excess glue
immediately.
Rear hub, non-drive side only.

STEP 6
Freehub body star ratchet disassemblya. Take off the internal spacer.
b. Remove the star ratchet from the freehub body.
c. Use tweezers to pull out the spring from the freehub body.
e. Apply a thin layer of grease on both sides of the bigger star ratchet.
f. Place the star ratchet back into the hub shell. The flat (non serrated) side should be on the inside,serrated side facing outward.
g. Place the spring, with the wide side facing inwards, back into the freehub body.
h. Apply a thin layer of grease on both sides of the smaller star ratchet.
i. Place the star ratchet back into the freehub body with the serrated side facing outward(flat side against the spring).
j. Place the spacer back into the freehub body.
k. Mount the freehub body back onto the rear hub.